SUMMARY "SUM_DATA_PRODUCT" "SAGE1ASL " "SUM_DATA_SET" "SAGEI-PROF " "SUM_DATATYPE" "AEROSOLS " "ARCHIVE_NAME" "NSSDC, NCDS " "ARCHIVE_STATUS" "Available. Reprocessed - February 1991. " "DS_DESCRIPTION" "AEM-2 Stratospheric Aerosol and Gas Experiment I Profiles " "DT_DESCRIPTION" "Aerosol Profile" "SUM_BEGIN_DATE" "21-Feb-1979 " "SUM_END_DATE" "18-Nov-1981 " "SUM_PROCESS_LEVEL" "2" "SPATIAL1" "72 deg N to 72 deg S (above 10km or cloud tops) " "SPATIAL2" " " "SPATIAL3" "250 km X 250 km Vertical resolution is 1 km below 25km " "SPATIAL4" "and 5 km above." "TEMPORAL1" "February 21,1979 - November 18,1981 " "TEMPORAL2" "Sunsets only after June 1979 " "TEMPORAL3" "Full coverage in about 1 month but latitude varies with " "TEMPORAL4" "season " "PRODUCT1" "Aerosol and Raleigh extinction at 1.0, 0.45 microns " "PRODUCT2" "One 6250-bpi tape/yr; " "PRODUCT3" "Available on GEDEX CD-ROM. " "PRODUCT4" " " EOF PARAMETERS "AEROSOLS" "Stratospheric Aerosols" "1/km" EOF SOURCES "AEM-2" "SAGEI" EOF